Prosub Official

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Founded in 2012, Dongguan Prosub Technology Co., Ltd. is a leading supplier of sublimation consumables and custom products, serving clients across Europe, North America, and South Africa.

Operating from two production bases in Guangdong and Jiujiang, we leverage advanced in-house capabilities—including injection molding, precision coating, and printing—to produce a wide range of items. Our portfolio includes sublimated phone cases, signage, promotional products, and apparel such as T-shirts and bags. We also produce industrial-grade sublimation paper and DTF film, recognized for quality comparable to leading international brands.

A key advantage is our flexibility: we support custom orders with no minimum order quantity (MOQ), welcoming both prototype and bulk requests. Our large inventory and efficient logistics enable quick turnaround, while a dedicated quality control process ensures reliability.